Beurer GL44 lean
31
Note
The monitor is made of precision components. The accuracy of the measurements and service life
of the device depend on its careful handling:
• Protect the device from impacts and do not drop it.
• Protect the device from damaging factors such as moisture, dirt, dust, blood, control solution or
water, marked temperature fluctuations, direct sunlight and extreme cold.
• If the device is used in a dry environment, in particular near synthetic materials (clothes containing
synthetic fibres and carpets, for example), the damaging static discharges which occur may cause
erroneous results.
• Do not use the device near sources of strong electro-magnetic radiation, as this may a
ff
ect normal
operation.
• It is a good idea to carry out an assessment of the electro-magnetic environment before using the
device commercially.
8 W
HAT
IF
THERE
ARE
PROBLEMS
?
Display messages on batteries and blood glucose measurement
No.
Cause
Solution
LP
Batteries empty.
Replace all batteries.
Ht
Temperature of the measuring envi-
ronment, monitor or test strip above
the permitted range.
Repeat the test using a new test strip as soon as
the measuring environment, monitor and test strip
have reached room temperature (+20°C to +26°C).
The check performed at room temperature is used
as a general functional check. The operating range
specified in the technical specifications is valid
without restriction.
Lt
Temperature of the measuring envi-
ronment, monitor or test strip below
the permitted range.
Repeat the test using a new test strip as soon as
the measuring environment, monitor and test strip
have reached room temperature (+20°C to +26°C).
The check performed at room temperature is used
as a general functional check. The operating range
specified in the technical specifications is valid
without restriction.
Err
Used or contaminated test strip in-
serted.
• Insert an unused test strip that has not expired.
• Repeat the blood glucose measurement.
Err001 System error.
Remove batteries, reinsert batteries. Should the
problem persist, contact Customer Services.
Err002 Insu
ffi
cient blood on the test strip.
Repeat the measurement using a new test strip.
